title: Studies on the nitrogen metabolism of tomato using N15-labeled ammonium sulfate.
authors.forename: R
authors.initials: R
authors.lastname: MacVICAR
authors.forename: R H
authors.initials: RH
authors.lastname: BURRIS
mesh_terms: D000645:Ammonium Sulfate; D018551:Solanum lycopersicum; D009584:Nitrogen / Q000378:metabolism*; D017672:Nitrogen Compounds / Q000378:metabolism*
chemical_list: D017672:Nitrogen Compounds; D009584:Nitrogen; D000645:Ammonium Sulfate